package com.haiwen.responsee;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * 韩要雷
 */
@WebServlet("/response03")
public class response03 extends HttpServlet {
    @Override
    protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        System.out.println("response03...");

        System.out.println("获取作用域:" + req.getAttribute("userName"));
    }
}
